Portion of a boat



FIG. 1 is a perspective view of the portion of a boat of our designshown taken from the top and one side;

FIG. 2 is a side view of the portion of a boat of our design, theopposite side being a mirror image;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a front view thereof; and,

FIG. 6 is a rear view thereof.

Where included, broken lines showing environment or structure are forillustrative purposes only and form no part of the claimed design.

We claim the ornamental design for the portion of a boat, as shown anddescribed.